| Callsign | KW4YB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-06-21 |
| Effective Date | 2025-06-21 |
| Expire Date | 2035-06-21 |
| Cancel Date | |
| Last Action Date | 2025-06-21 |
| End Date | 2035-06-21 |
| Available Date | 2037-06-22 |
| Applicant Type | I - Individual |
| Entity Name | SCHERTZ, MATTHEW D |
| Street Address / Locality | 213 Railway Rd Yorktown, VA 23692 |
| County | York County |
| Zip Location | 37°11'32.8"N 76°27'48.9"W |
| Maidenhead | FM17se |
| FRN | 0012764775 |
| Licensee ID/SGIN | L00976909 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KM4NSJ G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-09-21 | LIISS - License Issued |
| 2016-09-21 | SYSGRT - New Systematic Call Sign Assigned |
| 2017-11-30 | LIAUA - Administrative Update Applied |
| 2025-06-21 | LIREN - License Renewed |